Yale University Peabody Museum (IZ-YPM)

Primary strengths of the Division of Invertebrate Zoology include large holdings of Western Atlantic invertebrates represented not only by recently acquired specimens, but also by a strong historical component dating to the late 1800s, totaling approximately 3 million individuals, thousands of which are the type specimens of species new to science.
Contacts: Eric Lazo-Wasem, eric.lazo-wasem@yale.edu
Collection Type: Preserved Specimens
Management: Data snapshot of local collection database
Last Update: 2 April 2024
IPT / DwC-A Source:
Digital Metadata: EML File
Rights Holder: Yale Peabody Museum of Natural History
Collection Statistics
  • 145,810 specimen records
  • 60,145 (41%) georeferenced
  • 22,759 (16%) with images (47,892 total images)
  • 85,712 (59%) identified to species
  • 1,787 families
  • 4,949 genera
  • 13,803 species
  • 13,918 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
  • Allasterias (4)
  • Asterias (344)
  • Astrometis (2)
  • Coelasterias (1)
  • Coronaster (2)
  • Coscinasterias (15)
  • Diplasterias (3)
  • Distolasterias (1)
  • Evasterias (12)
  • Leptasterias (313)
  • Lysasterias (6)
  • Marthasterias (1)
  • Meyenaster (3)
  • Notasterias (1)
  • Orthasterias (37)
  • Parasterias (1)
  • Pisaster (45)
  • Sclerasterias (1)
  • Stephanasterias (61)
  • Stolasterias (4)
  • Stylasterias (4)
  • Uniophora (2)
  • Urasterias (4)
This project is supported by the National Science Foundation's Division of Environmental Biology through an award titled "Advancing Revisionary Taxonomy and Systematics: Integrative Research and Training in Tropical Taxonomy" (DEB-1456674). Any opinions, findings, and conclusions or recommendations expressed on this website are those of the authors and do not necessarily reflect the views of the National Science Foundation.